Microcontrollers
Explore Microcontrollers parts from multiple manufacturers, with model information, availability, datasheets and technical specifications for engineering and purchasing.
For parts that are not shown in the list, send the manufacturer part number, quantity or BOM to JIEXIN Electronics. Our team can assist with availability checks and quotation support.
| Photo | Mfr. Part # | Availability | Quantity | Datasheet | Package/Case | Series | Packaging | Product Status | Programmable | Core Processor | Core Size | Speed | Connectivity | Peripherals | Number of I/O | Program Memory Size | Program Memory Type | EEPROM Size | RAM Size | Voltage - Supply (Vcc/Vdd) | Data Converters | Oscillator Type | Operating Temperature | Grade | Qualification | Mounting Type | Supplier Device Package |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
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MSP430F67661IPZRIC MCU 16BIT 256KB FLASH 100LQFP |
3,286 |
|
Datasheet | 100-LQFP | MSP430F6xx | Tape & Reel (TR) | Obsolete | Not Verified | MSP430 CPUXV2 | 16-Bit | 25MHz | I2C, IrDA, LINbus, SPI, UART/USART | Brown-out Detect/Reset, DMA, LCD, POR, PWM, WDT, 6x24b Sigma Delta Converter | 62 | 256KB (256K x 8) | FLASH | - | 16K x 8 | 1.8V ~ 3.6V | A/D 8x10b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
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XE164FM72F80LAAKXUMA1IC MCU 16BIT 576KB FLASH 100LQFP |
2,305 |
|
Datasheet | 100-LQFP Exposed Pad | XE16x | Tape & Reel (TR) | Obsolete | Not Verified | C166SV2 | 16-Bit | 80MHz | CANbus, EBI/EMI, I2C, LINbus, SPI, SSC, UART/USART, USI | I2S, POR, PWM, WDT | 76 | 576KB (576K x 8) | FLASH | - | 50K x 8 | 3V ~ 5.5V | A/D 16x10b | Internal | -40°C ~ 125°C (TA) | - | - | Surface Mount | |
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STM32L552QCI6QIC MCU 32BIT 256KB FLSH 132UFBGA |
4,665 |
|
Datasheet | 132-UFBGA | STM32L5 | Tray | Active | Not Verified | ARM® Cortex®-M33 | 32-Bit Single-Core | 110MHz | CANbus, I2C, IrDA, LINbus, MMC/SD, QSPI, SAI, SPI, UART/USART, USB | Brown-out Detect/Reset, DMA, PWM, WDT | 105 | 256KB (256K x 8) | FLASH | - | 256K x 8 | 1.71V ~ 3.6V | A/D 16x12b; D/A 2x12b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
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STM32L476JGY3TRIC MCU 32BIT 1MB FLASH 72WLCSP |
3,414 |
|
Datasheet | 72-UFBGA, WLCSP | STM32L4 | Tape & Reel (TR) | Active | Not Verified | ARM® Cortex®-M4 | 32-Bit Single-Core | 80MHz | CANbus, I2C, IrDA, LINbus, MMC/SD, QSPI, SAI, SPI, SWPMI, UART/USART, USB OTG | Brown-out Detect/Reset, DMA, LCD, PWM, WDT | 57 | 1MB (1M x 8) | FLASH | - | 128K x 8 | 1.71V ~ 3.6V | A/D 16x12b; D/A 2x12b | Internal | -40°C ~ 125°C (TA) | - | - | Surface Mount | |
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CY9BF506RBPMC-G-UNE2IC MCU 32BIT 512KB FLASH 120LQFP |
2,072 |
|
Datasheet | 120-LQFP | FM3 MB9B500B | Tray | Active | Not Verified | ARM® Cortex®-M3 | 32-Bit Single-Core | 80MHz | CANbus, CSIO, EBI/EMI, I2C, LINbus, UART/USART, USB | DMA, LVD, POR, PWM, WDT | 100 | 512KB (512K x 8) | FLASH | - | 64K x 8 | 2.7V ~ 5.5V | A/D 16x12b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
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R5F56517BGFB#10IC MCU 32BIT 768KB FLASH 144LQFP |
3,120 |
|
Datasheet | 144-LQFP | RX651 | Tray | Active | - | RXv2 | 32-Bit | 120MHz | CANbus, EBI/EMI, Ethernet, I2C, LINbus, MMC/SD, QSPI, SCI, SPI, UART/USART, USB | DMA, LVD, POR, PWM, WDT | 111 | 768KB (768K x 8) | FLASH | - | 256K x 8 | 2.7V ~ 3.6V | A/D 29x12b; D/A 2x12b | External | -40°C ~ 105°C (TA) | - | - | Surface Mount | |
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R5F56514FGFB#10IC MCU 32BIT 512KB FLASH 144LQFP |
4,386 |
|
Datasheet | 144-LQFP | RX651 | Tray | Active | - | RXv2 | 32-Bit | 120MHz | CANbus, EBI/EMI, Ethernet, I2C, LINbus, MMC/SD, QSPI, SCI, SPI, UART/USART, USB | DMA, LVD, POR, PWM, WDT | 111 | 512KB (512K x 8) | FLASH | - | 256K x 8 | 2.7V ~ 3.6V | A/D 29x12b; D/A 2x12b | External | -40°C ~ 105°C (TA) | - | - | Surface Mount | |
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R5F565N9EGFP#10IC MCU 32BIT 1MB FLASH 100LQFP |
3,570 |
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Datasheet | 100-LQFP | RX65N | Tray | Active | - | RXv2 | 32-Bit | 120MHz | CANbus, EBI/EMI, Ethernet, I2C, LINbus, MMC/SD, QSPI, SCI, SPI, UART/USART, USB | DMA, LVD, POR, PWM, WDT | 78 | 1MB (1M x 8) | FLASH | - | 256K x 8 | 2.7V ~ 3.6V | A/D 22x12b; D/A 1x12b | External | -40°C ~ 105°C (TA) | - | - | Surface Mount | |
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MC56F84553VLHIC MCU 32BIT 96KB FLASH 64LQFP |
3,691 |
|
Datasheet | 64-LQFP | 56F8xxx | Tray | Active | Not Verified | 56800EX | 32-Bit Single-Core | 80MHz | CANbus, I2C, LINbus, SCI, SPI | Brown-out Detect/Reset, DMA, LVD, POR, PWM, WDT | 54 | 96KB (96K x 8) | FLASH | 2K x 8 | 16K x 8 | 3V ~ 3.6V | A/D 16x12b, 8x16b; D/A 1x12b | Internal | -40°C ~ 105°C (TA) | - | - | Surface Mount | |
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MC9S08JE128CLKIC MCU 8BIT 128KB FLASH 80FQFP |
2,746 |
|
Datasheet | 80-LQFP | S08 | Tray | Active | Not Verified | S08 | 8-Bit | 48MHz | I2C, SCI, SPI, USB | LVD, POR, PWM, WDT | 46 | 128KB (128K x 8) | FLASH | - | 12K x 8 | 1.8V ~ 3.6V | A/D 8x12b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
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STM32F302RET7IC MCU 32BIT 512KB FLASH 64LQFP |
1,657 |
|
Datasheet | 64-LQFP | STM32F3 | Tray | Active | Not Verified | ARM® Cortex®-M4 | 32-Bit Single-Core | 72MHz | CANbus, I2C, IrDA, LINbus, SPI, UART/USART, USB | DMA, I2S, POR, PWM, WDT | 51 | 512KB (512K x 8) | FLASH | - | 64K x 8 | 2V ~ 3.6V | A/D 16x12b; D/A 1x12b | Internal | -40°C ~ 105°C (TA) | - | - | Surface Mount | |
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R5F1096AJSP#X0GIC MCU 16BIT 16KB FLASH 20LSSOP |
3,048 |
|
Datasheet | 20-LSSOP (0.240", 6.10mm Width) | RL78/F12 | Tape & Reel (TR) | Not For New Designs | Not Verified | RL78 | 16-Bit | 32MHz | CSI, I2C, LINbus, UART/USART | DMA, LVD, POR, PWM, WDT | 13 | 16KB (16K x 8) | FLASH | 4K x 8 | 1K x 8 | 1.6V ~ 5.5V | A/D 4x8/10b | Internal | -40°C ~ 85°C (TA) | Automotive | AEC-Q100 | Surface Mount | |
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UPD78F1144AGB(A)-GAH-AXIC MCU 16BIT 128KB FLASH 64LQFP |
1,270 |
|
Datasheet | 64-LQFP | 78K0R/Kx3 | Tray | Active | - | 78K/0R | 16-Bit | 20MHz | 3-Wire SIO, EBI/EMI, I2C, LINbus, UART/USART | DMA, LVD, POR, PWM, WDT | 55 | 128KB (128K x 8) | FLASH | - | 8K x 8 | 1.8V ~ 5.5V | A/D 8x10b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
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PIC24FJ192GB106-I/MRIC MCU 16BIT 192KB FLASH 64VQFN |
4,205 |
|
Datasheet | 64-VFQFN Exposed Pad | PIC® 24F | Tube | Active | Not Verified | PIC | 16-Bit | 32MHz | I2C, SPI, UART/USART, USB OTG | Brown-out Detect/Reset, LVD, POR, PWM, WDT | 51 | 192KB (65.5K x 24) | FLASH | - | 16K x 8 | 2V ~ 3.6V | A/D 16x10b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
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R5F21368CNFP#V0IC MCU 16BIT 64KB FLASH 64LFQFP |
4,215 |
|
Datasheet | 64-LQFP | R8C/3x/36C | Tray | Obsolete | Not Verified | R8C | 16-Bit | 20MHz | I2C, LINbus, SIO, SSU, UART/USART | POR, PWM, Voltage Detect, WDT | 59 | 64KB (64K x 8) | FLASH | 4K x 8 | 6K x 8 | 1.8V ~ 5.5V | A/D 12x10b; D/A 2x8b | Internal | -20°C ~ 85°C (TA) | - | - | Surface Mount | |
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R5F2135ACNFP#V0IC MCU 16BIT 96KB FLASH 52LQFP |
3,461 |
|
Datasheet | 52-LQFP | R8C/3x/35C | Tray | Obsolete | Not Verified | R8C | 16-Bit | 20MHz | I2C, LINbus, SIO, SSU, UART/USART | POR, PWM, Voltage Detect, WDT | 47 | 96KB (96K x 8) | FLASH | 4K x 8 | 8K x 8 | 1.8V ~ 5.5V | A/D 12x10b; D/A 2x8b | Internal | -20°C ~ 85°C (TA) | - | - | Surface Mount | |
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DSPIC33FJ64GS406-50I/MRIC MCU 16BIT 64KB FLASH 64VQFN |
3,662 |
|
Datasheet | 64-VFQFN Exposed Pad | dsPIC™ 33F | Tube | Active | Not Verified | dsPIC | 16-Bit | 50 MIPs | I2C, IrDA, LINbus, SPI, UART/USART | Brown-out Detect/Reset, QEI, POR, PWM, WDT | 58 | 64KB (64K x 8) | FLASH | - | 8K x 8 | 3V ~ 3.6V | A/D 16x10b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
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PIC24FJ64GC010-I/BGIC MCU 16BIT 64KB FLASH 121TFBGA |
2,925 |
|
Datasheet | 121-TFBGA | PIC® XLP™ 24F | Tray | Active | Not Verified | PIC | 16-Bit | 32MHz | I2C, IrDA, LINbus, PMP, SPI, UART/USART, USB OTG | Brown-out Detect/Reset, LCD, LVD, POR, PWM, WDT | 85 | 64KB (22K x 24) | FLASH | - | 8K x 8 | 2V ~ 3.6V | A/D 50x12b, 2x16b; D/A 2x10b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
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R5F21367CNFA#U0IC MCU 16BIT 48KB FLASH 64LQFP |
2,642 |
|
Datasheet | 64-LQFP | R8C/3x/36C | Tray | Obsolete | Not Verified | R8C | 16-Bit | 20MHz | I2C, LINbus, SIO, SSU, UART/USART | POR, PWM, Voltage Detect, WDT | 59 | 48KB (48K x 8) | FLASH | 4K x 8 | 4K x 8 | 1.8V ~ 5.5V | A/D 12x10b; D/A 2x8b | Internal | -20°C ~ 85°C (TA) | - | - | Surface Mount | |
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MSP430FG6426IPZRIC MCU 16BIT 128KB FLASH 100LQFP |
3,436 |
|
Datasheet | 100-LQFP | MSP430F6xx | Tape & Reel (TR) | Active | Not Verified | MSP430 CPUXV2 | 16-Bit | 20MHz | I2C, IrDA, SCI, SPI, UART/USART | Brown-out Detect/Reset, DMA, LCD, POR, PWM, WDT | 73 | 128KB (128K x 8) | FLASH | - | 10K x 8 | 1.8V ~ 3.6V | A/D 10x16b; D/A 2x12b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount |
Frequently Asked Questions
What are Microcontrollers components used for?
Microcontrollers components are used in a wide range of electronic equipment and systems. Their exact function depends on the device, circuit design and technical requirements of the application.
How do I choose the right Microcontrollers part?
Compare the manufacturer part number, key specifications, package type, operating conditions, availability and datasheet information. For replacement projects, always verify the critical electrical and mechanical parameters before selecting an alternative.
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